Williams Sound WIR 237 دليل المستخدم

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SoundPlus TV Infrared Listening System • Model WIR 237
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SoundPlus TV Infrared Listening System • Model WIR 237
Description:
The WIR 237 system is ideal for TV or stereo listening, meetings, offices, or other small group listen-
ing applications. It connects directly to your TV, VCR, or DVD equipped with standard audio output
jacks. The system features the versatile WIR RX237 receiver; with a 3.5mm jack, the listener can
plug in a variety of stereo or mono earphone, headphone, or neckloop acc

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™ SoundPlus TV Infrared Listening System • Model WIR 237 ™ SoundPlus TV Infrared Listening System • Model WIR 237 WIR RX237 Receiver: Weight: 1.7 oz (50 g) with battery Material and Color: ABS plastic, Black Battery Type, Life: BAT AP97A NiMH Battery Pack, 6 hours Modulation Frequency: 2.3 and 2.8 MHz Frequency Response: 200 Hz to 8 kHz, ± 5 dB Signal-to-Noise Ratio: 60 dB at 9 m Controls: Volume control thumbwheel; screw- driver adjust balance and (L & R) tone controls Acoustic Output: 115 dB

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™ SoundPlus TV Infrared Listening System • Model WIR 237 ™ SoundPlus TV Infrared Listening System • Model WIR 237 Bid Specs: TX238 Transmitter The transmitter shall be encased in a grey, ABS plastic, compact in design for easy mounting on top of a TV, VCR or audio equipment. The transmitter shall have 6 infrared LEDs that can transmit a signal up to 30 ft (line-of-sight) at 6 dB of intensity. There shall be a two position slide switch for selecting stereo or mono (2.3/2.8 MHz) operation. Two RCA

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™ SoundPlus TV Infrared Listening System • Model WIR 237 ™ SoundPlus TV Infrared Listening System • Model WIR 237 Contact: United States Williams Sound Corp. 10321 W. 70th Street Eden Prairie, MN 55344-3446 Ph: 800-328-6190 or 952-943-2252 Fax: 952-943-2174 Email: info@williamssound.com Web: www.williamssound.com Canada Thorvin Electronics 2861 Sherwood Heights Dr. Units 36-37 Oakville, ON L6J-7K1 Canada Ph: 800-323-6634 or 905-829-3040 Fax: 905-829-4196 Web: www.thorvinelectronics.com Asia,